lint.yml

name: Lint

on:
  push:
    branches:
      - '*'
  pull_request:
    branches:
      - '*'

jobs:
  frontend:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Changed files in frontend
        id: changed-files-frontend
        uses: tj-actions/changed-files@v45
        with:
          files: 'frontend/**'

      - name: Check if frontend files changed
        run: |
          if [[ "${{ steps.changed-files-frontend.outputs.changed }}" == "true" ]]; then
            echo "Frontend files changed. Proceeding with linting."
          else
            echo "No frontend files changed. Skipping frontend lint."
            exit 0
          fi

      - name: Setup node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22.x
          cache-dependency-path: ./frontend/package-lock.json
          cache: 'npm'

      - name: Install dependencies
        run: npm ci

      - name: Run eslint
        run: npm run lint

  backend:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Changed files in backend
        id: changed-files-backend
        uses: tj-actions/changed-files@v45
        with:
          files: 'backend/**'

      - name: Check if backend files changed
        run: |
          if [[ "${{ steps.changed-files-backend.outputs.changed }}" == "true" ]]; then
            echo "Backend files changed. Proceeding with linting."
          else
            echo "No backend files changed. Skipping backend lint."
            exit 0
          fi

      - name: Setup python
        uses: actions/setup-python@v5
        with:
          python-version: '3.12'

      - name: Install Poetry
        uses: snok/install-poetry@v1
        with:
          virtualenvs-create: true
          virtualenvs-in-project: true
          virtualenvs-path: .venv
          installer-parallel: true

      - name: Install dependencies
        run: poetry install --no-interaction

      - name: Run isort and flake8
        run: poetry run poe lint